Contained in: The Strand magazine, v. 11 (Jan.-June, 1896), p. 659-667; v. 12 (July-Dec., 1896), p. 97-106, 201-209, 281-290, 449-458, 504-512, 629-638; v. 13 (Jan.-June, 1897), p. 32-40, 167-175, 336-343, 417-424, 512-520
Woodcut illustrations signed: GB [i.e. Gordon Browne]
1. The episode of the Mexican seer.-- 2. The episode of the diamond links.-- 3. The episode of the old master.-- 4. The episode of the Tyrolean castle.-- 5. The episode of the drawn game.-- 6. The episode of the German professor.-- 7. The episode of the arrest of the Colonel.-- 8. The episode of the Seldon gold-mine.-- 9. The episode of the japanned dispatch-box.-- 10. The episode of the game of poker.-- 11. The episode of the Bertillon method.-- 12. The episode of the Old Bailey